🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.5 AU - 0.64 AU

Year: 152 Days

Day: 37.9 Hours

Environment

Temp: 219 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.66 AU - 0.68 AU

Year: 194 Days

Day: 29.5 Hours

Environment

Temp: 234 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.83 AU - 0.83 AU

Year: 267 Days

Day: 21.3 Hours

Environment

Temp: 102 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.64 AU - 2.48 AU

Year: 1044 Days

Day: 26.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,319,318 km

• M1: 1,055,413 km (0.07 R)

Asteroid Belt

Center: 5.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.9

Radius: 14.8

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 9.68 AU - 10.06 AU

Year: 10949 Days

Day: 13 Hours

Environment

Temp: -173 °C

Axial Tilt: 176.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,319,318 km

• M1: 203,752 km (0.089 R)
• M2: 646,712 km (0.12 R)
• M3: 844,929 km (0.111 R)
• M4: 1,238,371 km (0.067 R)
• M5: 1,444,966 km (0.105 R)
• M6: 1,589,477 km (0.08 R)
• M7: 1,946,268 km (0.105 R)
• M8: 2,245,015 km (0.077 R)
• M9: 2,529,700 km (0.098 R)
• M10: 3,389,289 km (0.094 R)
• M11: 3,486,528 km (0.094 R)
• M12: 3,617,725 km (0.108 R)
• M13: 4,546,728 km (0.064 R)
• M14: 4,982,806 km (0.047 R)
• M15: 5,318,803 km (0.061 R)
• M16: 5,585,386 km (0.099 R)
• M17: 5,739,622 km (0.088 R)
• M18: 6,013,236 km (0.1 R)
• M19: 9,204,159 km (0.105 R)
• M20: 9,386,967 km (0.049 R)
• M21: 9,524,896 km (0.076 R)
• M22: 9,942,723 km (0.036 R)
• M23: 10,844,649 km (0.083 R)
• M24: 10,989,460 km (0.108 R)
• M25: 11,183,638 km (0.098 R)
• M26: 12,372,043 km (0.097 R)
• M27: 13,135,291 km (0.056 R)
• M28: 13,289,826 km (0.111 R)
• M29: 13,393,049 km (0.063 R)
• M30: 13,704,661 km (0.075 R)
• M31: 14,335,216 km (0.114 R)
• M32: 15,952,519 km (0.071 R)
• M33: 16,117,525 km (0.114 R)
• M34: 16,560,035 km (0.11 R)
• M35: 16,950,636 km (0.104 R)
• M36: 18,083,241 km (0.084 R)
• M37: 18,312,724 km (0.099 R)
• M38: 18,543,105 km (0.091 R)
• M39: 18,890,621 km (0.087 R)
• M40: 21,625,719 km (0.08 R)
• M41: 22,113,856 km (0.086 R)
• M42: 22,297,862 km (0.037 R)
• M43: 22,420,831 km (0.083 R)
• M44: 22,977,036 km (0.066 R)
• M45: 23,788,455 km (0.076 R)
• M46: 23,976,948 km (0.114 R)
• M47: 24,609,149 km (0.08 R)
• M48: 24,927,344 km (0.114 R)
• M49: 25,375,090 km (0.114 R)
• M50: 26,213,736 km (0.09 R)
• M51: 27,324,051 km (0.051 R)
• M52: 28,316,483 km (0.08 R)
• M53: 29,051,906 km (0.104 R)
• M54: 29,658,077 km (0.114 R)
• M55: 30,609,669 km (0.062 R)
• M56: 30,883,284 km (0.068 R)
• M57: 31,916,855 km (0.074 R)
• M58: 32,751,911 km (0.104 R)
• M59: 33,031,958 km (0.09 R)
• M60: 33,805,828 km (0.094 R)
• M61: 33,947,198 km (0.082 R)
• M62: 37,034,000 km (0.102 R)
• M63: 37,252,712 km (0.11 R)
• M64: 38,352,556 km (0.078 R)
• M65: 39,612,020 km (0.107 R)
• M66: 39,761,169 km (0.08 R)
• M67: 40,659,355 km (0.056 R)
• M68: 41,035,743 km (0.094 R)
• M69: 42,857,995 km (0.059 R)
• M70: 44,087,390 km (0.063 R)
• M71: 44,241,925 km (0.118 R)
• M72: 45,796,695 km (0.104 R)
• M73: 45,953,175 km (0.051 R)
• M74: 47,211,442 km (0.098 R)
• M75: 48,321,758 km (0.1 R)
• M76: 48,720,287 km (0.086 R)
• M77: 49,681,453 km (0.106 R)
• M78: 51,703,717 km (0.06 R)
• M79: 53,094,229 km (0.086 R)
• M80: 54,083,221 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.7

Radius: 8.4

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.97 AU - 12.01 AU

Year: 12865 Days

Day: 11.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,319,318 km

• M1: 114,592 km (0.117 R)
• M2: 205,847 km (0.101 R)
• M3: 290,818 km (0.089 R)
• M4: 631,453 km (0.084 R)
• M5: 728,242 km (0.049 R)
• M6: 1,026,840 km (0.085 R)
• M7: 1,541,905 km (0.096 R)
• M8: 1,621,491 km (0.091 R)
• M9: 1,729,950 km (0.067 R)
• M10: 1,953,898 km (0.082 R)
• M11: 2,247,110 km (0.11 R)
• M12: 2,368,433 km (0.068 R)
• M13: 2,907,883 km (0.059 R)
• M14: 3,141,106 km (0.115 R)
• M15: 3,276,941 km (0.096 R)
• M16: 3,484,583 km (0.073 R)
• M17: 4,433,333 km (0.082 R)
• M18: 4,663,115 km (0.086 R)
• M19: 4,936,281 km (0.099 R)
• M20: 5,174,590 km (0.083 R)
• M21: 6,421,489 km (0.058 R)
• M22: 6,725,471 km (0.032 R)
• M23: 6,989,661 km (0.079 R)
• M24: 7,212,413 km (0.118 R)
• M25: 7,894,878 km (0.044 R)
• M26: 8,080,379 km (0.072 R)
• M27: 8,267,377 km (0.115 R)
• M28: 9,615,553 km (0.091 R)
• M29: 9,763,954 km (0.111 R)
• M30: 10,264,508 km (0.055 R)
• M31: 11,709,624 km (0.104 R)
• M32: 13,217,570 km (0.114 R)
• M33: 13,272,622 km (0.119 R)
• M34: 14,218,978 km (0.051 R)
• M35: 14,388,174 km (0.068 R)
• M36: 14,501,419 km (0.118 R)
• M37: 14,614,964 km (0.077 R)
• M38: 14,728,658 km (0.061 R)
• M39: 14,899,948 km (0.117 R)
• M40: 15,475,601 km (0.073 R)
• M41: 15,649,732 km (0.118 R)
• M42: 16,530,116 km (0.06 R)
• M43: 16,589,357 km (0.074 R)
• M44: 16,886,757 km (0.032 R)
• M45: 17,065,975 km (0.091 R)
• M46: 17,185,953 km (0.033 R)
• M47: 18,093,862 km (0.047 R)
• M48: 18,338,605 km (0.099 R)
• M49: 18,707,812 km (0.1 R)
• M50: 18,769,596 km (0.08 R)
• M51: 20,082,317 km (0.112 R)
• M52: 20,462,894 km (0.059 R)
• M53: 21,102,425 km (0.042 R)
• M54: 21,360,033 km (0.11 R)
• M55: 21,553,912 km (0.083 R)
• M56: 21,683,613 km (0.048 R)
• M57: 22,466,608 km (0.048 R)
• M58: 22,795,574 km (0.077 R)
• M59: 24,735,110 km (0.07 R)
• M60: 26,657,443 km (0.106 R)
• M61: 26,935,994 km (0.114 R)
• M62: 27,707,022 km (0.066 R)
• M63: 28,912,631 km (0.096 R)
• M64: 30,280,255 km (0.037 R)
• M65: 30,643,777 km (0.078 R)
• M66: 31,668,972 km (0.031 R)
• M67: 31,890,077 km (0.106 R)
• M68: 36,188,473 km (0.12 R)
• M69: 36,265,516 km (0.109 R)
• M70: 36,419,751 km (0.086 R)
• M71: 36,496,944 km (0.032 R)
• M72: 39,628,626 km (0.066 R)
• M73: 40,584,855 km (0.118 R)
• M74: 40,825,109 km (0.101 R)
• M75: 41,709,981 km (0.077 R)
• M76: 43,580,702 km (0.087 R)
• M77: 44,980,938 km (0.099 R)
• M78: 46,647,010 km (0.068 R)
• M79: 48,248,455 km (0.047 R)
• M80: 49,525,422 km (0.091 R)
• M81: 49,696,562 km (0.105 R)
• M82: 53,685,889 km (0.082 R)
• M83: 54,390,046 km (0.118 R)
• M84: 54,743,396 km (0.113 R)
• M85: 55,274,768 km (0.111 R)
• M86: 58,227,530 km (0.075 R)
• M87: 58,408,095 km (0.086 R)
• M88: 59,223,104 km (0.035 R)
• M89: 60,224,363 km (0.113 R)
• M90: 61,231,156 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.6

Radius: 5.1

Gravity: 28.7 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 14.67 AU - 17.47 AU

Year: 22747 Days

Day: 15.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,319,318 km

• M1: 71,059 km (0.117 R)
• M2: 136,284 km (0.052 R)
• M3: 269,276 km (0.106 R)
• M4: 506,389 km (0.091 R)
• M5: 959,970 km (0.082 R)
• M6: 1,223,561 km (0.098 R)
• M7: 1,316,461 km (0.096 R)
• M8: 1,508,994 km (0.11 R)
• M9: 2,138,950 km (0.107 R)
• M10: 2,288,997 km (0.078 R)
• M11: 2,403,739 km (0.112 R)
• M12: 2,922,843 km (0.08 R)
• M13: 3,258,990 km (0.098 R)
• M14: 4,152,089 km (0.057 R)
• M15: 4,434,081 km (0.059 R)
• M16: 4,722,206 km (0.084 R)
• M17: 5,468,700 km (0.117 R)
• M18: 5,829,530 km (0.113 R)
• M19: 6,251,396 km (0.06 R)
• M20: 7,631,885 km (0.085 R)
• M21: 7,746,178 km (0.047 R)
• M22: 7,803,623 km (0.107 R)
• M23: 8,267,975 km (0.075 R)
• M24: 8,681,613 km (0.091 R)
• M25: 9,406,265 km (0.046 R)
• M26: 9,962,321 km (0.113 R)
• M27: 11,301,072 km (0.093 R)
• M28: 12,762,793 km (0.044 R)
• M29: 13,034,911 km (0.097 R)
• M30: 13,171,793 km (0.102 R)
• M31: 14,992,848 km (0.089 R)
• M32: 15,859,469 km (0.051 R)
• M33: 16,078,779 km (0.053 R)
• M34: 16,891,096 km (0.076 R)
• M35: 17,114,894 km (0.107 R)
• M36: 18,325,440 km (0.112 R)
• M37: 18,478,628 km (0.112 R)
• M38: 20,034,446 km (0.081 R)
• M39: 20,271,409 km (0.12 R)
• M40: 20,588,856 km (0.11 R)
• M41: 20,907,798 km (0.093 R)
• M42: 22,773,882 km (0.064 R)
• M43: 24,270,908 km (0.061 R)
• M44: 25,628,210 km (0.031 R)
• M45: 29,575,200 km (0.097 R)
• M46: 30,205,904 km (0.118 R)
• M47: 30,296,411 km (0.049 R)
• M48: 30,659,186 km (0.069 R)
• M49: 31,023,457 km (0.115 R)
• M50: 31,389,074 km (0.077 R)
• M51: 32,402,001 km (0.079 R)
• M52: 32,959,104 km (0.052 R)
• M53: 33,894,390 km (0.055 R)
• M54: 34,365,473 km (0.082 R)
• M55: 36,752,457 km (0.07 R)
• M56: 37,236,256 km (0.048 R)
• M57: 37,333,345 km (0.076 R)
• M58: 37,430,434 km (0.059 R)
• M59: 37,722,150 km (0.086 R)
• M60: 39,390,017 km (0.1 R)
• M61: 39,885,036 km (0.025 R)
• M62: 43,816,768 km (0.102 R)
• M63: 44,021,717 km (0.12 R)
• M64: 47,869,972 km (0.109 R)
• M65: 48,292,437 km (0.038 R)
• M66: 48,610,033 km (0.096 R)
• M67: 51,824,442 km (0.027 R)
• M68: 52,258,276 km (0.077 R)
• M69: 53,238,591 km (0.087 R)
• M70: 55,993,436 km (0.053 R)
• M71: 57,108,239 km (0.091 R)
• M72: 57,220,138 km (0.1 R)
• M73: 59,133,495 km (0.09 R)
• M74: 60,268,644 km (0.095 R)
• M75: 60,724,768 km (0.045 R)
• M76: 63,369,508 km (0.113 R)
• M77: 63,833,262 km (0.052 R)
• M78: 64,298,212 km (0.081 R)
• M79: 68,176,238 km (0.112 R)
• M80: 69,247,059 km (0.096 R)
• M81: 69,844,254 km (0.107 R)
• M82: 70,323,416 km (0.088 R)
• M83: 70,803,475 km (0.041 R)
• M84: 74,561,224 km (0.076 R)
• M85: 75,050,858 km (0.077 R)
• M86: 76,772,730 km (0.107 R)
• M87: 77,514,735 km (0.105 R)
• M88: 77,762,619 km (0.056 R)
• M89: 78,881,162 km (0.056 R)
• M90: 79,879,877 km (0.108 R)
• M91: 80,631,607 km (0.111 R)
• M92: 81,134,106 km (0.096 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 16,291 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit